CVE-2024-21878
Last modified
CVE-2024-21878 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection. This vulnerability is present in an internal script.This issue affects Envoy: from 4.x up to and including 8.x and is currently unpatched.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.
Description
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection. This vulnerability is present in an internal script.This issue affects Envoy: from 4.x up to and including 8.x and is currently unpatched.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Enphase | Iq Gateway Firmware | >= 4.0, < 8.2.4225 |
References
- https://csirt.divd.nl/CVE-2024-21878Third Party Advisory
- https://csirt.divd.nl/DIVD-2024-00011Third Party Advisory
- https://enphase.com/cybersecurity/advisories/ensa-2024-3Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-21878?
How severe is CVE-2024-21878?
How do I fix CVE-2024-21878?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2024
- CVE-2024-21870A file write vulnerability exists in the OAS Engine Tags Con…4.9
- CVE-2024-21871Improper input validation in UEFI firmware for some Intel(R)…7.5
- CVE-2024-21872The device allows an unauthenticated attacker to bypass auth…8.7
- CVE-2024-21875Allocation of Resources Without Limits or Throttling vulnera…6.5
- CVE-2024-21876Improper Limitation of a Pathname to a Restricted Directory …9.1
- CVE-2024-21877Improper Limitation of a Pathname to a Restricted Directory …6.5
- CVE-2024-21879Improper Neutralization of Special Elements used in a Comman…8.8
- CVE-2024-2188Cross-Site Scripting (XSS) vulnerability stored in TP-Link A…6.1
- CVE-2024-21880Improper Neutralization of Special Elements used in a Comman…7.2
- CVE-2024-21881Inadequate Encryption Strength vulnerability allow an authen…8.6
- CVE-2024-21885A flaw was found in X.Org server. In the XISendDeviceHierarc…7.8
- CVE-2024-21886A heap buffer overflow flaw was found in the DisableDevice f…7.8
Are you affected by CVE-2024-21878?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST